Procedure
1.
To find the
Active faults
menu, scroll down in the main menu until the location indication
M4
shows on the first line of the display.
READY
I/O term
F0
e
3
0
b
g
0
3
5
.1
0
Active faults
2.
To go to the
Active faults
menu from the main menu, push the Menu button Right.
If there is a fault in the display, these symbols show:
T1
T13
F
STOP
I/O term
FAULT
B
A
e
3
0
b
g
0
3
6
.1
0
11 Output phase
A
Fault symbol
B
Fault type symbol
Illustration 35: Fault Symbols
8.5.2 Examining the Fault Time Data Record
Context:
This menu shows some important data that was valid at the time of the fault. This helps to find the cause of the fault.
Procedure
1.
Find the fault in
Active faults
menu or
Fault history
menu.
2.
Push the Menu button Right.
3.
Scroll the data
T.1
-
T.16
with the Browser buttons.
8.5.3 Fault Time Data Record
The fault time data record shows some important data that was valid at the time of the fault. This helps to find the cause of the fault.
If real time is set on the AC drive, the data items
T1
and
T2
show as in column Real Time Data Record.
Using the Control Panel
Operating Guide | VACON® NX Inverters FI4-FI8
AQ299433367205en-000101 / DPD00908| 77
Danfoss A/S © 2019.07
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